Jina Kim's design practice under sixnineosix is rooted in experimental eveningwear that blends emotion, narrative, and sculptural form. She approaches fashion as a storytelling tool, where garments are designed to be experienced as much as they are worn, reflecting mood, identity, and memory.

She is strongly drawn to contrast—softness and structure, elegance and distortion, fantasy and reality. This duality shapes her work, resulting in silhouettes that are expressive, unconventional, and intentional. Her collections often explore themes of transformation and emotional depth, using form, texture, and proportion to communicate ideas beyond surface aesthetics.

Working primarily within avant-garde eveningwear, she creates pieces that feel cinematic and atmospheric, influenced by both personal introspection and broader visual and cultural references. She is particularly interested in how clothing can hold emotional weight, existing as both protection and vulnerability.

Her process is intuitive yet detail-focused, typically beginning with concept and narrative development before evolving through experimentation in draping, construction, and fabric manipulation. While she prioritizes innovation and originality, she continues to refine her technical efficiency to better translate ideas into finished garments.

Overall, her practice is centered on creating immersive, expressive work fashion that exists between reality and imagination, grounded in craftsmanship and driven by emotion and storytelling.